1: <?php
2: /**
3: * Smarty plugin
4: * @package Smarty
5: * @subpackage plugins
6: */
7:
8:
9: /**
10: * Smarty upper modifier plugin
11: *
12: * Type: modifier<br>
13: * Name: upper<br>
14: * Purpose: convert string to uppercase
15: * @link http://smarty.php.net/manual/en/language.modifier.upper.php
16: * upper (Smarty online manual)
17: * @author Monte Ohrt <monte at ohrt dot com>
18: * @param string
19: * @return string
20: */
21: function smarty_modifier_upper($string)
22: {
23: return strtoupper($string);
24: }
25:
26: ?>
27: